#components-layout {
    color: #999;
    height:100vh;
}
#components-layout .sider {
    overflow: 'auto';
    height: '100vh';
    position: 'fixed';
    left: 0;
    width:224px;
}

#components-layout .logo {
    text-align: center;
    height: 40px;
    line-height: 40px;
    cursor: pointer;
    margin: 28px 0;
    transition: all .3s ease-out;
    overflow: hidden;
  }
#components-layout .logo span {
    vertical-align: text-bottom;
    font-size: 16px;
    text-transform: uppercase;
    display: inline-block;
  }
  #components-layout .logo img {
    width: 40px;
    margin-right: 8px;
    transition: all .3s ease-out;
}
#components-layout .ant-layout-content {
    margin: 24px 16px 0;
    overflow: initial; 
}
#components-layout .ant-layout-footer {
    padding: 0px;
}
#components-layout .footer {
    height: 48px;
    line-height: 48px;
    text-align: center;
    font-size: 12px;
    color: #999;
    background: #fff;
    box-shadow: 4px 4px 40px 0 rgba(0,0,0,.05);
    width: 100%;
}